[PDF] Top 20 Bol. Ciênc. Geod. vol.23 número3

... Para isto, três grupos de variáveis gerados a partir de cada imagem foram avaliados, sendo: (1) composto somente pelas bandas espectrais puras; (2) composto pelas métricas texturais GL[r] ... See full document

... Visando uma análise da precisão e acurácia dos métodos de posicionamento planimétrico empregados na embarcação (DGPS/RTK, MPRC e PPP, no sistema de referência SIRGAS 2000 ép[r] ... See full document

... Herein, we present a rigorous approach of the reconstruction of the Greek official reference frame based on the modern geodetic reference frames and their ability to express the spatia[r] ... See full document

... The general aim of this paper is to present a computer program that was developed for spatial data (maps and others) quality control analysis and the construction of operational curves [r] ... See full document

... More recently, Seidel, Oliveira (2014a) have proposed a new measurement to calculate the spatial dependence degree (the spatial dependence index - SDI), which considers the nugget effec[r] ... See full document

... Also, since we defined the Campo Grande municipality as being the system application area, we collected geo-information layers, features and shapefiles required for the correct analyses[r] ... See full document

... This study has the objective to analise, comparing, the efficiency of Universal Kriging (UK) and of the Inverse Distance Weighted (IDW) in the computational represent[r] ... See full document

... This work shows the results of an approach that used a photogrammetric UAV platform to take pictures of an invaded rural area in Brazil and estimate its expansion over two years.. From[r] ... See full document

... As shown in Figure 1, the input data used for the calculation procedures include: global geopotential model (*.gfc), provided by the International Centre for Glob[r] ... See full document

... No Artigo ANÁLISE DO NÍVEL DE LEGENDA DE CLASSIFICAÇÃO DE AREAS URBANAS EMPREGANDO IMAGENS MULTIESPECTRAIS E HIPERESPECTRAIS COM OS MÉTODOS ÁRVORE DE DECISÃO C4.5 E FLORESTA RANDÔMICA, com número de DOI ... See full document

... The result of evaluating the quality of absolute positional accuracy in relation to the planimetric error of the dataset is expressed in quantitative and tabular values, present in each[r] ... See full document

... Diante do exposto, a proposta deste trabalho foi testar a utilização da lógica fuzzy como uma alternativa para a avaliação de imóveis, propondo um método para [r] ... See full document

... Featherstone, W. E. et al. “Comparison of Remove-Compute-Restore and University of New Brunswick Techniques to Geoid Determination over Australia, and Inclusion of Wiener-Type Filters in Reference Field Contribution.” ... See full document

... Apesar de saber que a dinâmica de desenvolvimento de processos erosivos requer bases mais sólidas e observações diretas, como checagem em campo, acompanhamento dos[r] ... See full document

... ALTIMETRY ASSESSMENT OF ASTER GDEM v2 AND SRTM v3 DIGITAL ELEVATION MODELS: A CASE STUDY IN URBAN AREA OF.. BELO HORIZONTE, MG, BRAZIL.[r] ... See full document

... Figure 5: (A) Aptitude Class Map and selected 10 ha areas and (B) General Selected Areas Map displaying important decision factors such as consumer centers, reservoirs, channel and roa[r] ... See full document

... This study aims to assess the impact of mesh size degradation on different local and regional geomorphic indices extracted for GDEM and TOPODATA DEMs.. Depending on thei[r] ... See full document

... Therefore, since the negative elevation signals are important information to overcome the geometric limitations of the ionospheric systems using ground-based GNSS receive[r] ... See full document

... Dois ensaios foram realizados, um utilizando a técnica de nivelamento geométrico com visadas extremas na sua forma convencional, com um técnico operando o nível digit[r] ... See full document

... While the City Master Plan of Caraguatatuba Municipality (CMP) (Caraguatatuba, 2011) considers Juqueriquerê River basin a potential area for petrol and gas logistic inf[r] ... See full document